Electrical Engineering about PCB

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-1votes

3answers

663 views

[PCB Prototype] DIY alexa

answered Jun 08,2021
by Engineer

0votes

4answers

594 views

[Others] I accidentally deleted my shared project. Can you bring it back?

I accidentally deleted my one and only shared project. Can you bring it back?

answered May 28,2021
by Engineer

0votes

4answers

541 views

[PCB Prototype] what is the dielectric strength (kV/mm) of SH260

what is the dielectric strength (kV/mm) of SH260 Shengyi Rigid Polyimide Material Special Materials?https://www.pcbway.com/blog/PCB_Basic_Information/SH260_Shengyi_Rigid_Polyimide_Material_Specia...

answered May 27,2021
by Engineer

0votes

3answers

545 views

[Others] have a question if you have these and sell to

Hello have a question if you have these and sell to MPU-6050 Module TP4056 Micro USB 5V 1A 18650 Lithium Battery Charger Module "Wemos D1 Mini V3.0.0 WIFI Internet of Things Development Board Bas...

answered May 26,2021
by Hugo Hu

0votes

1answers

650 views

[Others] Can this product be ordered and shipped to the Netherlands?

Hello,I want to order this extra battery pack for my bluettie, can PCBWay deliver this to the Netherlands?https://jag35.com/collections/lithium-batteries/products/fullriver-35-cell-lifepo4-pack-26650f...

answered May 26,2021
by Hugo Hu

1votes

1answers

567 views

[PCB Prototype] MCPCB or Aluminum PCB

May I know what is your standard material you used on the Thermal Insulation layer?

answered May 25,2021
by Pradyumna Sharma

0votes

1answers

467 views

[Others] 1850V Cockroft Walton Voltage Multiplier / Bug Zapper Circuit

what is the distance between holes for capacitors?

answered May 18,2021
by Kaushal

0votes

1answers

601 views

[PCB Prototype] Can you help me identify a part?

I had a part breakoff from a CCTV camera board and I need to see if I can identify it in order to replace it.

answered May 18,2021
by Kevin Handcock

0votes

10answers

2166 views

[Others] What is the role of the transistor in the circuit using PWM signal?

answered May 08,2021
by Scott Card

0votes

2answers

873 views

[PCB Prototype] Is 0.15mm minimum trace/space considered equivalent to 6mil minimum trace/space?

I have a PCB design with minimum trace/space 0.15mm. In your Online Quote for Standard PCB, is it sufficient to specify "6/6mil", or do I have to specify "5/5mil"?